You didn't ask a question you said it basically seems like it was mutual abuse based on what little you have heard. I don't see one question mark in your first paragraph of your post. Which is why I respectfully asked you to not post. You decided to reply with complete disrespect.
So to answer your question, the following is a short summary of what the trial has uncovered:
1) evidence of her manipulating photos to increase redness of her cheek due to alleged abuse
2) using the same photo but claiming they are from different times of day - totally ridiculous. None of her photos can be validated as they are not raw files, from the original device but backups, and most of them have gone through an editor.
3) testimony from an officer she attacked her first spouse at an airport. she was actually arrested and had to appear in court but they were not allowed to get that in as it was deemed too prejudicial against her.
4) slapped her best friend, who is no longer her friend
5) used the same photo for two different incidents.
6) She admits to hitting him in multiple audio recordings.
7) she admitted to instigating fights and that she would get violent if he tried to leave to their couples therapist
8) caught lying about being in cahoots with TMZ
9) staging a hoax in order to extort JD for spousal support, when she didn't get what she wanted, she went and got a temp restraining order against him when he wasn't even in California and wouldn't be for months and called TMZ to capture the moment she comes out of the courthouse.
10) 3rd party witness testimonies that completely destroy many of her claims.
11) No one, except her sister Whitney, has seen JD be violent with AH or any other person in his 58 years of life. The incident where Whitney claims JD was violent she cannot even provide a story that aligns with her sister's story of the same event. Whitney's friend Jennifer Howell, that she had to move into after this event, has a completely different story.
12) testimony from 3 police officers that went to their apartment on a night she claims violently attacked her and ripped hair out of her scalp and destroyed their apartment. None of the officers that came saw any injuries to her face or damage to property.
13) In none of the recordings, most of which she recorded in secret, does JD assault her or admit to assaulting her. As stated, it is she that admits assaults and sounds like an insane abuser, certainly not a victim
The worst thing AH's team has are text messages from JD to either family or friends where he is venting and writing some dark stuff but understandable if your life is being ruined.
There is more, but I cannot be bothered to type anymore.